C3Sports 879001 Police Bike Light Wig-Wag Flash Mini Pursuit Daylight Visible, Red/Blue

They are super bright and they will get people attention i have used them more than one occasion i also combined it with my siren people get out your way it work well for me i'm a bike patrol officer. Try them you will like them. I hope this helps you.

When I opened the package I was a bit surprised how small it was but when I turned it on for the first time that became irrelevant. This light is super bright and effective especially as a tail light. Great product

They were red/red.Not blue/red

All in all, a great little patrol light for my EMR patrols on the bike. The small size (it is quite small) is not an issue, but the one negative I would have to say is the rubber ring to wrap around the bar to clip it to the bike. It is not attached to the unit so if you loose it, another alternative would need to be found. I like the USB recharging aspect, but haven't seen if it lasts the advertised 9 hours. Most of my bike patrols are 6 hours and it hasn't been a problem. Also, at night one would also need a white light to see the road or pat. hFor the price though, it is IMHO well worth it.

The USB recharging is very convenient and the battery life is great!. The only small issue is the rubber covering for the USB port is flimsy and will eventually fall off. I have not used this in driving rain, so I cannot say if the lack of a rubber covering on the USB port will lead to product failure. I certainly hope this is not the case because I have three of these! I hope this helps

Very small, not much optical surface area to catch the eye. Beam pattern is pretty bad. Brightness is surpassed by bikelights half the price unfortunately. Fine for nighttime riding but the lack of modes and brightness really limit the usefulness to anything outside of that scenario.

When i ride through busy streets people slow down and gives me aside to go through and at night I used the tail light stand in my car behind the rear mirror it actually looked like a cop car.

Very bright for its size! It has a single code two pattern and is USB charge capable. I give this a five simply because of the al around simplicity and quality of the unit.